IEEE C57.12.20-2011

IEEE Standard for Overhead-Type Distribution Transformers 500 kVA and Smaller: High Voltage, 34 500 V and Below; Low Voltage, 7970/13 800Y V and Below

IEEE, 09/20/2011

Publisher: IEEE

File Format: PDF

$47.00$94.00

Description

Published:20/09/2011

Pages:55

File Size:1 file , 580 KB

Note:This product is unavailable in Russia, Belarus

This standard covers certain electrical, dimensional, and mechanical characteristics and safety features of single- and three-phase, 60-Hz, mineral-oil-immersed, self-cooled, overhead-type distribution transformers 500 kVA and smaller, high voltages 34 500 V and below and low voltages 7970/13 800Y V and below.

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